Grandstream GHP620 Hotel Phone 

The Grandstream GHP620 Hotel Phone is designed for efficient, space-saving deployment in hotels, dorms, apartments, and guest-facing facilities. It supports 2 SIP accounts and 2 lines, delivering clear HD audio through the handset and features a simple, intuitive design for guest use.

Designed with practicality in mind, the GHP620 includes 6 programmable keys and 10 speed-dial keys for easy access to services such as reception, housekeeping, and room service. It also offers 3-way voice conferencing and supports the full-band Opus codec with advanced jitter resistance, ensuring reliable call quality even in less-than-ideal network conditions.

Management is streamlined through Grandstream’s GDMS platform, TR-069, and auto-provisioning capabilities. The unit is Hearing Aid Compatible (HAC) and includes enhanced security with secure boot, dual firmware images, and encrypted data storage. Its compact form factor makes it ideal for wall or desktop mounting.

Key Features

• 2 SIP accounts, 2 lines

• HD audio handset speaker

• 6 programmable keys

• 10 speed-dial keys

• 3-way voice conferencing

• Supports full-band Opus codec, jitter-resilient (up to 30% packet loss)

• 10/100 Mbps Ethernet with PoE support

• GDMS and TR-069 remote provisioning

• Secure boot and encrypted storage

• Hearing Aid Compatible (HAC)

• Compact design, wall- or desktop-mountable

• Ideal for hotels, dormitories, hospitals, and retail spaces